1).Do you provide samples?Yes, we can provide most of the product samples. But we will charge a little model fee, we do not bear the freight. Sample preparation will take some time, and if you asked to use DHL, Blue Dart Express, FedEx, etc. to send samples, you can informus in advance to prepare. 2).How can I know the completion of my order(How can I know how my order isbeing done)?Upon receipt of the deposit, we will immediately arrange for the production. After the order is completed, we will inspect and test all products carefully to ensure no damage and lost, we will also send you the detection images of your order before delivery for your to confirmation.